National Multicenter Cohort Registry Study of Rapid rEcurrences of Coronary Unexplained In-stent Restenosis
Recruiting now
Conditions studied: Coronary Artery Disease, Arteritis, In-Stent Stenosis (Restenosis) of Coronary Artery Stent
In brief
This project aims to establish a clinical cohort and diagnostic assessment framework by conducting a national multicenter cohort registry study. Through the collection of patients' clinical characteristics, it will achieve the registration, management, follow-up, and analysis of patients with Rapid rEcurrences of Coronary Unexplained in-stent Restenosis (RECUR).
Key facts
- Study ID
- NCT05437965
- Run by
- China National Center for Cardiovascular Diseases
- People needed
- 1000
- Starts
- 2020-06-03
- Expected to finish
- 2035-04-01
- Last updated by the study team
- 2025-08-08
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Age ≥ 18 years;
- Patients meeting the diagnostic criteria for Rapid rEcurrences of Coronary Unexplained in-stent Restenosis (RECUR);
- Patients fully informed about the trial procedures who provide written informed consent.
You may not qualify if…
- Patients presenting with any of the following:
- Other severe comorbidities (e.g., malignant tumors, heart failure) with a life expectancy <12 months;
- Known autoimmune/rheumatic diseases including systemic lupus erythematosus, Takayasu arteritis, Behçet's disease, polyarteritis nodosa, Wegener granulomatosis (granulomatosis with polyangiitis), eosinophilic arteritis, giant cell arteritis, rheumatoid arthritis, or IgG4-related disease;
- Variant angina (Prinzmetal's angina);
- Coronary artery dissection;
- Thrombophilia;
- Stent underexpansion.
- Presence of psychiatric disorders;
- Known inability to complete expected study follow-up for any reason;
- Patients deemed ineligible for enrollment by the investigator.
Where it is running
- Jia Lei — Beijing, Beijing Municipality, China (enrolling)
Full record on ClinicalTrials.gov
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